[LEAPSECS] DUT1 = 0
John Sauter
John_Sauter at systemeyescomputerstore.com
Wed Jul 6 15:09:42 EDT 2022
I hope everyone noticed that the IERS issued Bulletin D 142 today,
which raises DUT1 from -0.1 to 0 as of July 28. I attach the bulletin
and my chart of values of DUT1. I predict a negative leap second
around the end of this decade.
John Sauter (John_Sauter at systemeyescomputerstore.com)
--
get my PGP public key with gpg --locate-external-keys
John_Sauter at systemeyescomputerstore.com
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INTERNATIONAL EARTH ROTATION AND REFERENCE SYSTEMS SERVICE (IERS)
SERVICE INTERNATIONAL DE LA ROTATION TERRESTRE ET DES SYSTEMES DE REFERENCE
SERVICE DE LA ROTATION TERRESTRE
OBSERVATOIRE DE PARIS
61, Av. de l'Observatoire
75014 PARIS (France)
Tel. 33 (0) 1 40 51 23 35
http://iers.obspm.fr
email: services.iers at obspm.fr Paris, 6 July 2022
Bulletin D 142
ANNOUNCEMENT OF DUT1
From the
28 July 2022, 0h UTC
until further notice, the value of DUT1 to be disseminated with the
time signals will be
DUT1 = 0.0 s
Bulletin D 143 should be issued in 2023
To unsubscribe: http://hpiers.obspm.fr/eop-pc/products/bulletins/bulletin_registration.html
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